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Tampilkan postingan dengan label micro. Tampilkan semua postingan

Shooting high quality video from Panasonic micro four thirds m4 3 uFT bodies … Part 1 – Time and Power

Kamis, 27 Februari 2014

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Well, it’s about fricken time Smile

I’ve owned these bodies for half a year and have done precious little in the way of posting on how one can get decent video from these. Well, here I am going to try to change that a bit. I am preparing for a concert that Nick and friends are giving at a local venue towards the end of next month, so I am working with a new set of SD cards.

They are PNY Polaroid 64GB cards with very fast read and write (>40MB/s and >30MB/s respectively.)

They are also very inexpensive for what you get – around 40 bucks at Amazon. So far, I have tested one of them in the GH2 pointed out the window at the garden and it managed 2:16 at >60Mb/s .. nice. That was a very detailed subject and shooting a concert is unlikely to get anywhere near those rates, which means that I will get very good quality for over 3 hours. Exactly what I want.

Note: These are SDXC cards! This means that you need to check your camera’s manual for compatibility with SDXC and with this size of card. I did that, downloading the manuals from the internet (they are all up there) in PDF format. Mine all support 64GB SDXC. Just make sure before you buy.

But what about power you ask? Batteries cannot last more than a couple of hours. And since I want to run the cameras for hours without stopping, I ordered some inexpensive power adapters. So far so good … the GH2 ran without stopping and did not overheat, so I am happy.

GH2, G5, G6



GF3, GF5, GF6


GX1, GF2, G3
I have tested all four and they power the four cameras just fine. However, do note that they are very inexpensive and light, so treat them gently. They need to be kept in a box until used and put right back if they are to give you years of service. Also, definitely make sure that you use gaffer tape to avoid people tripping on them or stepping on the various adapters etc. They won’t survive that. Anyway, here is the setup on my GH2:



Do note that there is a little door for the cord showing on the next image. The GH2 and G5 both have this, which allows them to run with AC power with their battery doors shut. The G6 will have this too, because the cord sticks out the side. But the adapters for the other cams are not like that and they must shoot on AC power with their battery doors ajar. No big deal, since they have to be on a tripod and near a plug, but just be aware of that.

Part 2 will cover the patches I use to improve the video on the hackable bodies …

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PowerSkin Hybrid Smartphone Charger with Micro USB Connector

Kamis, 16 Januari 2014

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My mobile phone is my source of entertainment; specifically for its wide array of social apps and mobile games. Personally, I feel that a fully charged battery is like a shield to withstand any mobile phone mishaps. For a battery sucker like me, the difference between victory and defeat when playing Minion Rush on my phone is calculated in mere seconds and a smashed phone!

1st Combined
Image credits from omgbuntu.co.uk & memegenerator.com

The PowerSkin Pop’n battery charger is godsend to all mankind – to the mobile phone devotees who gets paranoid upon seeing the red battery signal, at least. It adds a few more lives to your phone – allowing you to live like any normal human being. I am pleased to be given the chance to review this.

3rd Photo PowerSkin
Image credits from Power-Skin.com

The PowerSkin battery charger, which supports most mainstream Android devices such as Samsung, LG, HTC, Asus or Google Nexus, is one of the world’s first and widely anticipated external battery charger for Android devices.

Taking an interesting approach, the PowerSkin battery charger’s tough plastic exterior, is cladded with rubber suction cups on the interior as well as a flexible connector tip at the bottom that could flex up to 90 degrees. The suction cups on the inside of the charger is a brilliant idea as it gives users the flexibility of externally attaching the charger to their phones or over existing phone cases and one can be assured that it will not fall off easily.

4-6th Photo combined
Image credits from Power-Skin.com

Packing along a 2000 mAh charger, it is able to charge a dead Samsung Galaxy S II back to its 100% battery capacity in just over an hour. If you are into preserving battery power, the charger has LED indicator lights which will display the amount of charge left. These battery indicators as well as the on/off button are brilliant as it allows users to do a quick battery check and can stop the charger at any time.

7-8 photo combined
Image credits from Power-Skin.com

The PowerSkin Hybrid is all about convenience. It is constructed to a size so convenient and perfect for users to carry it around. Retailing at $69.90, it might be a bit too costly for some, but its slim, lightweight feature which allows you to fit discreetly in any bag and even the fun POP sound from the suction as you pull off your phone, serves as fair redemption for its price.

Just like the lyrics of Battery by Metallica prophesised, “Hypnotising power, crushing all that cower, battery is here to stay”. The power of battery is undeniably potent, and for PowerSkin’s case, it is definitely here to stay.

Head on down to COMEX IT exhibition this weekend for PowerSkin line-up showcased at Singapore Expo, Hall 6, Booth No: 6411.For more information on the PowerSkin Hybrid Battery Charger, please visit PowerSkin website here.

Key Features
  • Extra Power: Provides on-the-go charging for your mobile lifestyle. Slim, 2000 mAh in only a 10mm - thick case.
  • Stick-N-Go: Quickly and securely attach the charger to your smartphone, even over most existing cases.
  • Rechargeable: External battery charger extends power up to 70%, depending on the battery capacity in the device being charged.
  • Light-weight: Featherweight of only 86 grams. Offers comfortable grip for gaming and extended social use.
  • On/Off Button: Puts power-on-demand in your hand. Simply hold down for 2 seconds to turn on or off
  • Hybrid Charger: A wide range of interchangeable connectors transform the battery pack into a hybrid charger. Individual connectors available soon!
  • Battery Level: Indicator lights display charging status and battery level.
Technical Specs
Power Capacity 2000 mAh
Input Spec 5V, 1A
Output Spec 5V, 1A
Talk Time Up to 70% More
Standby Up to 70% More
Compatibility Micro USB/A (MBA) Nexus 4G
Samsung Infuse
Motorola Atrix 2
DROID RAZR M
LG Optimus
LG Xpression
Samsung Galaxy S III
Samsung Galaxy Note
Samsung Galaxy Note II
Samsung Galaxy S II (Family of Products)
Samsung ATIV Odyssey
Samsung SCH-1930
Blackberry Torch (Family of Products)
Nokia Lumia 710
DROID RAZR MAXX
Sony Xperia Advance
Sony Xperia tipo/miro/U/P/SL
Nokia Lumia 810/820/920/822
Dimensions (LxWxH) 5 x 2.2 x 0.41" (128 x 58 x 10.5mm)
Weight 0.4 lbs (86g)
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